Provide an appropriate response.A student was asked to find ordered pairs that solve the system of equations x + 2y = 3 2x + 4y = 6.The student claims that (1, 1) and (-1, 2) are the only solutions. Is the student correct?
A. Yes
B. No
Answer: B
Mathematics
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Reduce the fraction.
A. 
B. 
C. 
D. 
Mathematics
Decide whether the equation is an identity, a conditional equation, or a contradiction. Give the solution set.4x + 9(x + 1) + 2 = 11 - 6x
A. Conditional; {0} B. Contradiction; ? C. Conditional; {1} D. Identity; {all real numbers}
Mathematics
Solve the exponential equation. Round to three decimal places when necessary.(3.4)x = 41
A. 3.047 B. 3.035 C. 3.022 D. 3.158
Mathematics
Solve the equation by the Square Root Method.(x + 4)2 = 11
A. {7}
B. {
, -
}
C. {-4 + 
, -4 - 
}
D. {4 + 
, 4 - 
}
Mathematics